Shoe sole



FIG. 1 is a front perspective view of a shoe sole showing my new design, the broken lines showing the shoe upper throughout the views being included to illustrate the environment in which the design resides, but forming no part of the claim;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a top plan view thereof. 

The ornamental design for a shoe sole, as shown and described. 